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FeaturedVerifiedHVAC Companies in Whitby, Ontario

Lazzaro Gas HVAC

Featured in Whitby Today 5.00 (155 reviews)(289) 356-2920

Lazzaro Gas HVAC is based in Whitby and provides heating, cooling and ventilation services for residential and commercial clients. It also handles gas-appliance work and outdoor heating features.

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Business Highlights
  • It is a local, owner-operated business.
  • Its owner, Gabe, is on every job.
  • The team reports over 12 years of hands-on experience across residential, commercial and industrial systems.
  • It lists a commercial Gas Tech 1 licence and TSSA registration.
  • It provides a 2-year labour warranty on Keeprite and Navien equipment installations.
  • It provides a 1-year labour warranty on installations of other brands.
  • It provides a one-season labour warranty for pool-heater installations; damage from improper homeowner winterization is excluded.
Service Area

Whitby, Brooklin, Oshawa, Bowmanville, Ajax, Pickering, and Scarborough.

Featured on ProsGrade. Lazzaro Gas HVAC is one of 11 HVAC companies ProsGrade lists in Whitby, Ontario.

Listing details

12 services listed, including Residential HVAC, Commercial HVAC and Seasonal maintenance. Open Monday to Saturday. Rated 5.0 from 155 reviews.

  • Verified listing details
  • Service information
  • Customer review signals
  • Photo gallery
  • Public contact information
  • Published local profile

How This Business Compares

How Lazzaro Gas HVAC compares with the other 10 HVAC companies on ProsGrade in Whitby, using public Google ratings and review counts.

  • Ranks in the top quarter of the 11 Whitby HVAC companies on ProsGrade by Google rating and review volume.
  • Rated 5.0 on Google, at or above the 4.9 average of other Whitby HVAC companies on ProsGrade.
  • One of 11 Whitby HVAC companies on ProsGrade rated 4.7 or higher from at least 10 reviews.

Services Covered

12 services
  • Residential HVACHeating, cooling and ventilation.
  • Commercial HVACRestaurant and kitchen systems; rooftop units.
  • Seasonal maintenanceFall furnace and spring AC checkups.
  • HVAC retrofits
  • Furnaces
  • Air conditioningCentral air, ductless mini-splits, window and portable units.
  • Gas rangesInstallation, repair and maintenance.
  • FireplacesInstallation, repair and maintenance.
  • Luxury backyardsOutdoor heating systems and fire pits.
  • Heaters and generatorsGas, electric and oil heaters; standby and portable generators.
  • Tank and tankless water heatersInstallation, repair and routine maintenance.
  • Air filtration and humidificationAir filtration systems and humidifiers.

Reviews

What customers say

Recent customers praise prompt responses to gas leaks; Lynda also noted thorough checks and small safety steps. One gas-line customer said Gabe assessed and quoted the job the same day, returned the next day, and cleaned the area afterward. A fireplace customer said Gabe explained the work and timeline before the team completed cleaning and installation about a week later, including a newly ordered part.

Customer Reviews

Blake Miller

Gabe came and fixed the leaks in our gas lines after Enbridge shut off our gas. He came out same day to take a look and quote and then came back next day to complete the job. He was in and out faster than expected and cleaned up the area afterwards as well. Definitely can recommend his services!
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Lynda Breakey

Gabe and Sebastian did a great job with servicing a gas leak we had. Very prompt efficient service and thoroughly checked everything and did small extra items to ensure safety. Would highly recommend and will use again for other gas appliances and future maintenance.
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Bruce

Had an issue after Enbridge contractor changed the Gas meter and shut off the gas in the middle of a deep freeze! Called Lazzaro Gas to explain the situation. Gabe was prompt in addressing our need and quickly got us back online. A great company that really knows what customer service is all about! Thanks Gabe.
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Frequently Asked Questions

How long do repairs usually take?

Timing depends on the extent of the issue and the type of repair; completed repairs are tested thoroughly.

How are Lazzaro Gas HVAC's service-call costs determined?

The cost varies with the job's nature and complexity, and covers required repair parts and professional labour.

What maintenance is required to keep manufacturer parts warranties valid?

Manufacturer parts warranties require annual maintenance to remain valid. Skipping yearly service can result in denied warranty claims.

When is Lazzaro Gas HVAC's urgent service available?

Urgent service is available from 7 AM to 7 PM.

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